Question about 2004 Jeep Liberty

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My jeep cherokee 2003 heater blows

My jeep blows cold air on the drivers side. how do I repair this problem?

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I have lived with the same problem for several months troubleshooting and getting no where. I've checked my fuses and looked for leaks - there was no issues. If you began seeing this issue around the time you had replaced your battery or disconnected it recently, chances are that your heater didn't power up like that of a computer. You may have to reboot it. Tonight, I disconnected my battery terminals and let it sit for a while (20 minutes). Reconnected them and powered the car up for 10 minutes. The heater readjusted and came back on! I had to play with the knobs a bit, but that it. Thought you should know!

If you are still having this problem, call your Jeep dealership or call your friends at Kragen. They'll be very happy to help you.

Patrick

Posted on Jan 09, 2009

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YOUR BLEND DOOR IS RPOBABLY BROKEN AND OPEN TO THE A/C SIDE. THE REPAIR IS DONE BY REMOVING DASH THEN EVAP/HEATER BOX.

Posted on Jan 02, 2009

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SOURCE: Driver side heater blows cold air-passenger side blows hot.

Duct door axle is broken. Dealer will charge $1100 to fix. Go to web site " HeaterTreater.net "
Part will cost around $112. Good luck

Posted on Mar 31, 2009

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SOURCE: grand cherokee heater blows cold air

Check the coolant level, sounds like you may be slightly low....Be sure heater is on high when filling the system....Look for any air bleeds...

Posted on Dec 06, 2009

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